Renaissance Technologies LLC
- SEC CIK
- 0001037389
- Latest filing
- Aug 13, 2026
EFTR holding history
eFFECTOR Therapeutics, Inc. in every 13F filed by Renaissance Technologies LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
EFTR overviewAll 13F holders of EFTRFull Q2 2026 holdings
- Shares (Q4 2023)
- 0
- Sold out in Q4 2023
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 6
- Since Q2 2022
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q4 2023 | 0 | $0 | 0.0% | −28,267−100.0% | Sold out | Holders |
| Q3 2023 | 28,267 | $17.0K | <0.1% | −852,641−96.8% | Reduced | Holders |
| Q2 2023 | 880,908 | $731.0K | <0.1% | +737,008+512.2% | Added | Holders |
| Q1 2023 | 143,900 | $51.0K | <0.1% | −76,000−34.6% | Reduced | Holders |
| Q4 2022 | 219,900 | $94.0K | <0.1% | +24,501+12.5% | Added | Holders |
| Q3 2022 | 195,399 | $112.0K | <0.1% | +166,111+567.2% | Added | Holders |
| Q2 2022 | 29,288 | $42.0K | <0.1% | +29,288 | New | Holders |